"Tell someone to come in and clean this place later. If anyone asks, just say that I accidentally broke the glass cover. Don't mention anything related to the experiment," Master Cheng solemnly instructed him.
Yu Wenhao retracted his gaze from the experimental area and met his teacher's solemn gaze. He nodded subconsciously. "I know."
Relieved, the crease between Master Cheng's brows became lighter, and a faint smile appeared on his face as he said, "I've finally achieved my long-cherished wish. Now, I can rest in peace even if I die."
"Teacher, don't talk nonsense. What do you mean by dying…" Yu Wenhao quickly stopped him from talking nonsense.
However, Master Cheng was all smiles. "What's wrong with that?"
Silence.
"People will die eventually. I can die without regrets now!" He looked at the experimental area with a smile.
